------------------------------------------------------------------------- Debian LTS Advisory DLA-3270-1 debian-lts@lists.debian.org https://www.debian.org/lts/security/ Guilhem Moulin January 15, 2023 https://wiki.debian.org/LTS ------------------------------------------------------------------------- Package : net-snmp Version : 5.7.3+dfsg-5+deb10u4 CVE ID : CVE-2022-44792 CVE-2022-44793 Debian Bug : 1024020 menglong2234 discovered NULL pointer exceptions in net-snmp, a suite of Simple Network Management Protocol applications, which could could result in debian of service. CVE-2022-44792 A remote attacker (with write access) could trigger a NULL dereference while handling ipDefaultTTL via a crafted UDP packet. CVE-2022-44793 A remote attacker (with write access) could trigger a NULL dereference while handling ipv6IpForwarding via a crafted UDP packet. For Debian 10 buster, these problems have been fixed in version 5.7.3+dfsg-5+deb10u4. We recommend that you upgrade your net-snmp packages. For the detailed security status of net-snmp please refer to its security tracker page at: https://security-tracker.debian.org/tracker/net-snmp Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS
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